PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Sure, new technologies such as AJAX are bringing a new dimension to websites, on-demand content is slowly shaping up to be a reality thanks to RSS feeds, blogging software allows for a true discussion between users.
http://www.w3.org/ns/prov#wasQuotedFrom
  • oreilly.com